Abstract: This thesis aims to explore how utopian desires re/shape the posthuman, cyberspace and histories by means of information technologies in William Gibson¡¦s Idoru and All Tomorrow¡¦s Parties, which construct a fragmented but subversive power by representing the world in a utopian text that allows the free play of ideology. Gibson uses utopian imagination to cobble together a near future that reflects his concern with information technologies and media over contemporary society. Utopian imaginations on the one hand open up possibilities and transform fixed ideas; on the other, utopian imaginations are easily turned into utopian desires that are subject to manipulation if utopian designers want to sell. I intend to discover how desires to realize a utopia (body, space, and history), which is the ultimate goal of utopian program, are being manipulated by utopian designers. I will mainly adapt and blend Katherine Hayles¡¦s notion of the posthuman perspectives to challenge human possibilities, Donna Haraway¡¦s notion of the cyborg as a blasphemy to Western traditions, Louis Marin¡¦s Disneyland analysis as an apparatus to examine utopic expressions in William Gibson¡¦s textual constructions of utopias, and Walter Benjamin¡¦s notions of material historiography and history¡¦s messianic power in tracing individual memories under a capitalist contextualized History. In Chapter One, I will argue that Idoru as well as Idoru metamorphosize from a dialectical structure into an informational pattern-random structure, from a commodity into a posthuman subjectivity. I will adopt Katherine Hayles¡¦s concept of information narratives in explaining the re/shaping of Rei¡¦s body and her concept of the posthuman to explicate the struggle between the posthuman and the transhuman. In Chapter Two I will argue that cyberspace serves as a utopia that brings forth the desire to transcend the flesh. This utopian desire is a transgressive discourse that breaks up the totality of a closed system. Moreover, cyberspace exposes the feedback looping of the discourses of capitalism and anti-capitalism. Respectively, by the representation of virtual Venice and the Walled City, these two utopias write proposals that project discourses of pleasure and criticism for achieving their programs. I will adopt Donna Haraway¡¦s cyborg ontology in explaining cyberspace as a transgressive discourse and Louis Marin¡¦s Disneyland analysis as an apparatus of utopic expressions and the limits of utopia. Next, in Chapter Three, I shall expose how Harwood the capitalist manipulates the world to fit into his utopian proposal: modernization of the city as a manifestation of a utopia by means of cyberspace as a network that connects people globally. To contravene Harwood, Idoru, Laney and the Walled City denizens collaborate to checkmate Harwood¡¦s king. I will elaborate on the interactions between the universal history and the individual histories based on Walter Benjamin¡¦s concept of history.

Ce mémoire porte sur le caractère heuristique et critique du discours utopique qu’il conviendra de mettre en lumière à travers les écrits du Sous-Commandant Marcos, écrits qui constituent un cas exemplaire des mécanismes que met en œuvre le discours utopique. Partant de la définition opératoire de l’utopie comme expression d’un imaginaire social qui relèverait d’une pratique utopique dont la fonction serait de critiquer le caractère idéologique des représentations spatio-temporelles induites par l’ordre dominant et, se questionnant par la suite sur la nature de l’ordre dominant contemporain et le caractère spatial de son hégémonie grâce aux travaux d’Henri Lefebvre et de David Harvey, il s’agira de montrer comment, au sein de ses textes, Marcos parvient à produire un espace représentationnel alternatif dans lequel opère un mécanisme de neutralisation des contradictions (Louis Marin), une véritable épochè, une suspension du jugement, seule condition de possibilité du dépassement des contraintes de l’ordre dominant dans le discours et les représentations. / This thesis focuses on the heuristic and critical character of the utopian discourse, as it will be demonstrated through the Subcomandante Marcos’ writings, which present an exemplary case of the mechanisms at play in the utopian discourse. Starting with the operational definition of utopia as an expression of a social imagination resulting from a utopian practice whose function would be to criticize the ideological nature of spatiotemporal representations imposed by the dominant order and, subsequently questioning the contemporary dominant order and the spatial nature of its hegemony with the help of Henri Lefebvre and David Harvey’s works, the objective will be to demonstrate how, in his texts, Marcos produces an alternative representational space in which a mechanism of neutralization of oppositions (Louis Marin), an epoché, a judgment suspension occur, that is the only condition of possibility for overcoming the dominant order constraints in the realm of discourse and representations.

Ce mémoire porte sur le caractère heuristique et critique du discours utopique qu’il conviendra de mettre en lumière à travers les écrits du Sous-Commandant Marcos, écrits qui constituent un cas exemplaire des mécanismes que met en œuvre le discours utopique. Partant de la définition opératoire de l’utopie comme expression d’un imaginaire social qui relèverait d’une pratique utopique dont la fonction serait de critiquer le caractère idéologique des représentations spatio-temporelles induites par l’ordre dominant et, se questionnant par la suite sur la nature de l’ordre dominant contemporain et le caractère spatial de son hégémonie grâce aux travaux d’Henri Lefebvre et de David Harvey, il s’agira de montrer comment, au sein de ses textes, Marcos parvient à produire un espace représentationnel alternatif dans lequel opère un mécanisme de neutralisation des contradictions (Louis Marin), une véritable épochè, une suspension du jugement, seule condition de possibilité du dépassement des contraintes de l’ordre dominant dans le discours et les représentations. / This thesis focuses on the heuristic and critical character of the utopian discourse, as it will be demonstrated through the Subcomandante Marcos’ writings, which present an exemplary case of the mechanisms at play in the utopian discourse. Starting with the operational definition of utopia as an expression of a social imagination resulting from a utopian practice whose function would be to criticize the ideological nature of spatiotemporal representations imposed by the dominant order and, subsequently questioning the contemporary dominant order and the spatial nature of its hegemony with the help of Henri Lefebvre and David Harvey’s works, the objective will be to demonstrate how, in his texts, Marcos produces an alternative representational space in which a mechanism of neutralization of oppositions (Louis Marin), an epoché, a judgment suspension occur, that is the only condition of possibility for overcoming the dominant order constraints in the realm of discourse and representations.